[  476.503325] ip6_gre: GRE over IPv6 tunneling driver
[  476.507122] ip6_tunnel: g1 xmit: Local address not yet configured!
[  476.510449] ip6_tunnel: g1 xmit: Local address not yet configured!
[  476.679996] ip6_tunnel: g2 xmit: Local address not yet configured!
[  476.683618] ip6_tunnel: g2 xmit: Local address not yet configured!